selinux-policy/policy/modules/admin/shorewall.if

## <summary>Shoreline Firewall high-level tool for configuring netfilter</summary>

########################################
## <summary>
##	Execute a domain transition to run shorewall.
## </summary>
## <param name="domain">
## <summary>
##	Domain allowed to transition.
## </summary>
## </param>
#
interface(`shorewall_domtrans',`
	gen_require(`
		type shorewall_t, shorewall_exec_t;
	')

	domtrans_pattern($1, shorewall_exec_t, shorewall_t)
')

#######################################
## <summary>
##	Read shorewall etc configuration files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`shorewall_read_config',`
	gen_require(`
		type shorewall_etc_t;
	')

	files_search_etc($1)
	read_files_pattern($1, shorewall_etc_t, shorewall_etc_t)
')

#######################################
## <summary>
##	Read shorewall PID files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`shorewall_read_pid_files',`
	gen_require(`
		type shorewall_var_run_t;
	')

	files_search_pids($1)
	read_files_pattern($1, shorewall_var_run_t, shorewall_var_run_t)
')

#######################################
## <summary>
##	Read and write shorewall PID files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`shorewall_rw_pid_files',`
	gen_require(`
		type shorewall_var_run_t;
	')

	files_search_pids($1)
	rw_files_pattern($1, shorewall_var_run_t, shorewall_var_run_t)
')

######################################
## <summary>
##      Read shorewall /var/lib files.
## </summary>
## <param name="domain">
##      <summary>
##      Domain allowed access.
##      </summary>
## </param>
#
interface(`shorewall_read_lib_files',`
        gen_require(`
                type shorewall_t;
       ')

        files_search_var_lib($1)
        search_dirs_pattern($1, shorewall_var_lib_t, shorewall_var_lib_t)
        read_files_pattern($1, shorewall_var_lib_t, shorewall_var_lib_t)
')

#######################################
## <summary>
##      Read and write shorewall /var/lib files.
## </summary>
## <param name="domain">
##      <summary>
##      Domain allowed access.
##      </summary>
## </param>
#
interface(`shorewall_rw_lib_files',`
        gen_require(`
                type shorewall_t;
       ')

        files_search_var_lib($1)
        search_dirs_pattern($1, shorewall_var_lib_t, shorewall_var_lib_t)
        rw_files_pattern($1, shorewall_var_lib_t, shorewall_var_lib_t)
')

#######################################
## <summary>
##	All of the rules required to administrate 
##	an shorewall environment
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
## <param name="role">
##	<summary>
##	The role to be allowed to manage the syslog domain.
##	</summary>
## </param>
## <rolecap/>
#
interface(`shorewall_admin',`
	gen_require(`
		type shorewall_t, shorewall_var_run_t, shorewall_lock_t;
		type shorewall_initrc_exec_t, shorewall_var_lib_t;
		type shorewall_tmp_t;
	')

	allow $1 shorewall_t:process { ptrace signal_perms };
	ps_process_pattern($1, shorewall_t)

	init_labeled_script_domtrans($1, shorewall_initrc_exec_t)
	domain_system_change_exemption($1)
	role_transition $2 shorewall_initrc_exec_t system_r;
	allow $2 system_r;

	files_search_etc($1)
	admin_pattern($1, shorewall_etc_t)

	files_search_locks($1)
	admin_pattern($1, shorewall_lock_t)

	files_search_pids($1)
	admin_pattern($1, shorewall_var_run_t)

	files_search_var_lib($1)
	admin_pattern($1, shorewall_var_lib_t)

	files_search_tmp($1)
	admin_pattern($1, shorewall_tmp_t)
')